DEVICE AND METHOD FOR QUANTIFICATION OF POLYMERISATION REACTION

摘要

The present invention relates to a device for quantifying the product of one or more catalysed gas-phase polymerisation reaction comprising: performing the one or more polymerisation reactions on one or more sub-regions (22) of a reaction surface (20) of a reaction support member (21) to obtain one or more polymerisation reaction product piles (40), obtaining one or more distance measurements related to the heights of the one or more reaction product piles (40), and determining, from the one or more distance measurements, quantification of the one or more reaction products(40). It also relates to a device therefor comprising a distance measurement system configured to measure the one or more distances related to the heights of the one or more reaction product piles.